<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>系统维护中</title>
	<style>
		*{
			margin: 0;
			padding: 0;

		}
		body,html{
			width: 100%;
			height: 100%;
			position: relative
		}
		.box{
			position: absolute;
			top: 50%;
			left: 50%;
			margin: 0 auto;
			margin-left: -400px;
			margin-top: -150px;
			width: 800px;
			height: 300px;
			line-height: 300px;
			text-align: center;
			font-size: 46px;
			color: #484848;
			background: #eefaff;
			border-radius: 5px;
			box-shadow: 0 5px 4px #aad8fd;

		}
	</style>
</head>
<body>
<div class="box">
<p>系统维护中，请稍后再试！</p>
</div>
</body>
</html>
